380147241609

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1654663}}^1$

素因数の和:1654866

約数の個数: 32

約数和(自身を含む): 576087818240

約数和(自身を除く): 195940576631

約数列:

[1, 3, 9, 27, 67, 127, 201, 381, 603, 1143, 1809, 3429, 8509, 25527, 76581, 229743, 1654663, 4963989, 14891967, 44675901, 110862421, 210142201, 332587263, 630426603, 997761789, 1891279809, 2993285367, 5673839427, 14079527467, 42238582401, 126715747203, 380147241609]

約数ペア:

[(1, 380147241609), (3, 126715747203), (9, 42238582401), (27, 14079527467), (67, 5673839427), (127, 2993285367), (201, 1891279809), (381, 997761789), (603, 630426603), (1143, 332587263), (1809, 210142201), (3429, 110862421), (8509, 44675901), (25527, 14891967), (76581, 4963989), (229743, 1654663)]